241696875

素因数分解:

$3^1\times 5^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 479969280

約数和(自身を除く): 238272405

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 125, 127, 145, 175, 203, 375, 381, 435, 525, 609, 625, 635, 725, 875, 889, 1015, 1875, 1905, 2175, 2625, 2667, 3045, 3125, 3175, 3625, 3683, 4375, 4445, 5075, 9375, 9525, 10875, 11049, 13125, 13335, 15225, 15875, 18125, 18415, 21875, 22225, 25375, 25781, 47625, 54375, 55245, 65625, 66675, 76125, 77343, 79375, 90625, 92075, 111125, 126875, 128905, 238125, 271875, 276225, 333375, 380625, 386715, 396875, 460375, 555625, 634375, 644525, 1190625, 1381125, 1666875, 1903125, 1933575, 2301875, 2778125, 3222625, 6905625, 8334375, 9667875, 11509375, 16113125, 34528125, 48339375, 80565625, 241696875]

約数ペア:

[(1, 241696875), (3, 80565625), (5, 48339375), (7, 34528125), (15, 16113125), (21, 11509375), (25, 9667875), (29, 8334375), (35, 6905625), (75, 3222625), (87, 2778125), (105, 2301875), (125, 1933575), (127, 1903125), (145, 1666875), (175, 1381125), (203, 1190625), (375, 644525), (381, 634375), (435, 555625), (525, 460375), (609, 396875), (625, 386715), (635, 380625), (725, 333375), (875, 276225), (889, 271875), (1015, 238125), (1875, 128905), (1905, 126875), (2175, 111125), (2625, 92075), (2667, 90625), (3045, 79375), (3125, 77343), (3175, 76125), (3625, 66675), (3683, 65625), (4375, 55245), (4445, 54375), (5075, 47625), (9375, 25781), (9525, 25375), (10875, 22225), (11049, 21875), (13125, 18415), (13335, 18125), (15225, 15875)]